1. The Backyard Party Rental Checklist
Print this out. Tape it to your fridge. Go through it line by line before you call for a quote.
Must-Haves
- [ ] Tent — keeps rain, sun, and mosquitoes off your guests (view tent options)
- [ ] Tables — 6-foot rectangular seats 6-8; 60-inch round seats 8-10 (browse tables & chairs)
- [ ] Chairs — folding chairs for casual, padded for anything over 2 hours
- [ ] Lighting — string lights or café lights inside the tent; start at $75 for a basic run
- [ ] Trash/recycling bins — you'll need more than you think; plan 1 bin per 25 guests
Nice-to-Haves
- [ ] Dance floor — 12x12 floor fits about 20 dancers at once
- [ ] Lawn games — cornhole, giant Jenga, ring toss for kids and adults
- [ ] Portable bar — foldable bar table with skirting for a clean look
- [ ] Heaters or fans — propane heaters for early spring; fans for July and August
- [ ] Generator — required if your tent setup is more than 100 feet from an outlet
- [ ] Sidewalls — snap-on tent walls that block wind, rain, and late-night chill
Skip items you don't need. Add items that match your party. The checklist keeps you from forgetting the obvious stuff — like enough chairs for every guest.
2. What Fits in a Typical NJ Backyard
Lot sizes vary wildly across Central and Northern New Jersey. A typical Glen Gardner or Califon property has 2,000-4,000 square feet of usable backyard. A Bernardsville or Morristown lot might give you 1,200-2,500 square feet. Measure your yard before you call — it saves everyone time.
Small Yard (Under 1,500 Sq Ft)
Fits up to 25 guests comfortably.
Set up a 15x15 frame tent over the main seating area. Place 3 round tables underneath with chairs. Move food service to the patio or deck. Skip the dance floor — use the open grass instead.
Avoid overcrowding a small yard with too much equipment. One tent plus tables and chairs is the right call. Lawn games go in a separate corner if you have one.
Medium Yard (1,500-3,000 Sq Ft)
Fits 25-50 guests with room to move.
A 20x30 pole tent anchors the layout. Fit 5-6 tables underneath with seating for 40-48. Add a food station outside the tent on the patio. String lights run the length of the tent peak. A 12x12 dance floor fits beside or just outside the tent entrance.
Most yards in Hunterdon and Somerset counties fall into this range. A 20x30 tent is the single most popular rental for NJ backyard parties — it covers enough space without overwhelming the property.
Large Yard (3,000+ Sq Ft)
Fits 50-100+ guests. Full event potential.
Use a 20x40 or 30x60 tent as the main structure. Dedicate zones: dining under the tent, a lounge area with cocktail tables nearby, lawn games in the open grass, and a dance floor near the DJ or speaker setup. Add sidewalls on the windward side. Run separate power for lighting and music.
Properties in Long Valley, Bedminster, and rural Hunterdon County often have this kind of space. You can run a full-scale graduation party or block-party-sized BBQ without renting a separate venue.
3. Tent vs. No Tent — When You Actually Need One
Skip the tent only if all three conditions are true: the forecast is clear, the party ends before dark, and your guest count is under 20.
Rent a tent in every other situation. Here's why.
- Rain risk — New Jersey averages 8-11 rainy days per month from May through September. A pop-up shower at 3 PM will send 50 guests scrambling with no backup plan. A tent eliminates that problem entirely.
- Sun protection — Direct sun at a July birthday party is miserable for kids and adults. Tent shade drops the felt temperature by 10-15 degrees.
- Evening events — Hanging string lights from a tent frame creates better atmosphere than any backyard spotlight. Tents also block wind that kills candles and knocks over decorations.
- Bug season (June through August) — Screened sidewalls turn a tent into a mosquito-free zone. Open-air seating in Hunterdon County after 7 PM in July? Bring bug spray by the gallon — or rent sidewalls for $3-5 per linear foot.
Browse all tent rental options to find the right size for your yard.
4. Budget-Friendly Rental Packages for Casual Parties
Backyard parties don't need wedding-level budgets. Here's what typical party rental packages cost across three common guest counts.
| Item | 25 Guests | 50 Guests | 75 Guests | |------|-----------|-----------|-----------| | Tent | 15x15 frame — $350-$500 | 20x30 pole — $550-$800 | 20x40 pole — $750-$1,100 | | Tables | 3 rounds — $45-$75 | 6 rounds — $90-$150 | 8-10 rounds — $120-$200 | | Folding chairs | 25 — $75-$100 | 50 — $150-$200 | 75 — $225-$300 | | String lights | 1 strand — $75-$100 | 2 strands — $125-$175 | 3 strands — $175-$250 | | Dance floor (12x12) | Optional — $250-$350 | Recommended — $250-$350 | Recommended — $250-$350 | | Delivery + setup | $100-$200 | $150-$250 | $200-$350 | | Estimated total | $695-$1,325 | $1,315-$1,925 | $1,720-$2,550 |
Prices vary based on tent style, date (weekends cost more), and distance from our Glen Gardner or Bernardsville locations. Request an exact quote — ballpark numbers help you plan, but your yard and your party are specific.
5. Setup Logistics: What We Need From You
Rental companies don't just drop off gear and leave. Starrs Party handles full delivery, setup, and breakdown. But your property needs to meet a few requirements.
Driveway Access
Provide at least 10 feet of clear width for the delivery truck. Move cars, bikes, trash cans, and planters the morning of delivery. Gate openings need to fit equipment — measure yours if it's tight.
Ground Surface
- Grass — best for pole tents (stakes go into soil). Mow the day before.
- Patio or concrete — requires a frame tent with weighted bases instead of stakes. Costs $50-$150 more than a staked pole tent.
- Gravel or mulch — works for frame tents. Uneven gravel may need leveling plates under table legs.
Power Requirements
Run standard string lights and a small speaker off a household outlet with a 12-gauge extension cord. Rent a generator if your tent is more than 100 feet from the house or if you're powering a DJ setup, heating, or commercial fans. Generators start at $150-$250 for a single-event rental.
Mark sprinkler heads, septic lines, and underground utilities before setup day. Call 811 (NJ One Call) if you're unsure where lines run — it's free and takes 3-5 business days.
6. Weather Backup Plan for Backyard Events
Hope for sun. Plan for rain. Every outdoor party in New Jersey needs a weather backup.
Option A: Add Sidewalls to Your Tent
Snap-on sidewalls convert an open tent into a fully enclosed structure. Add them to all four sides for rain protection or just the windward side for a breeze block. Cost runs $3-5 per linear foot. A 20x30 tent with full sidewalls adds roughly $200-$350.
Option B: Tarp the Open Sides
A heavy-duty tarp stretched from the tent edge to a fence or structure creates a covered walkway between the tent and your house. Not pretty, but effective for a sudden downpour.
Option C: Indoor Pivot
Set the tent as Plan A. Designate your garage, basement, or living room as Plan B. Move the food inside. Keep the tent for overflow seating. Communicate the backup plan to guests in your invitation — "Party is rain or shine, we've got it covered" removes the will-they-won't-they guessing.
The 48-Hour Rule
Check the forecast 48 hours out. Call us to add sidewalls at that point — we can usually accommodate last-minute additions for events in our delivery area across Morris, Hunterdon, and Somerset counties.
Get a Backyard Party Quote
Tell us your date, guest count, and yard size. We'll recommend exactly what you need — nothing more.
Starrs Party has been setting up backyard events across Central and Northern New Jersey for over 30 years. Two locations (Glen Gardner and Bernardsville) mean fast delivery across Hunterdon, Morris, and Somerset counties.
Request a free quote or call us directly. Weekends in June, July, and August book fast — lock in your date early.